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Histone H2B antibody

Antigen

Histone H2B
Synonyms DmelCG17949, CG17949, H2B, FLJ35099, FLJ56780, FLJ56787, MGC131639, HISTONE 2B, HISTONE H2B, HTB9, HTB2, MRN17.11, MRN17_11
Clonality Monoclonal
Host
Alternatives

Rabbit
Reactivity
Alternatives

Human
Conjugate
Alternatives Un-conjugated
Application
Alternatives Western Blotting (WB), Immunohistochemistry (IHC), Immunoprecipitation (IP)
2 references available
Certificates ISO 9001:2008
Catalog no. ABIN649846
Quantity 100ul  (Variants)
Price 450.00 $   Plus shipping costs $45.00
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Additional Information
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Gene ID 440689
UniProt Q5QNW6
Description Other names: HIST2H2BF, Histone H2B type 2-F
Characteristics Rabbit Monoclonal Antibody
Specificity A synthetic peptide corresponding to residues of human Histone H2B was used as an immunogen.
Molecular Weight 14 kDA
Comments

Background: Changes in chromatin structure play a key role in the regulation of transcription in eukaryotes (1). The nucleosome is the primary building block of chromatin, and is made up of four core histone proteins (H2A, H2B, H3 and H4) (2). Acetylation of core histones regulates gene expression (2). Histone H2B is acetylated in the N-terminal region, primary at lysines 5, 12, 15, and 20 (3). Ubiquitylation of histone H2B at lysine 123 by Rad6 has been implicated in transcriptional activation and lysine methylation on histone H3 (4). Histone H2B phosphorylation at Ser10 (for yeast) and Ser14 (for mammalian cells) has been linked to regulation of cell apoptosis and meiosis (5).

Application Details
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Application Notes The suggested dilution is: WB: ~~ 1:10000 IP: ~~ 1:50 IHC: ~~ 1:100~250
Buffer 50 mM Tris-Glycine (pH 7.4), 0.15 M NaCl, 40% Glycerol, 0.01% sodium azide and 0.05% BSA.
Storage Histone H2B Antibody can be stored at -20°C for up to 12 months from time of receipt.
Research Area Ubiquitin-related antibodies, Signaling, Phospho-specific antibodies, Protein Modifications, Transcription Factors, Chromatin, Cell Structure
Restrictions For Research Use only

Publications
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Product Braunstein, Sobel, Allis et al.: "Efficient transcriptional silencing in Saccharomyces cerevisiae requires a heterochromatin histone acetylation pattern." in: Molecular and cellular biology, Vol. 16, Issue 8, pp. 4349-56, 1996 (PubMed).

Workman, Kingston: "Alteration of nucleosome structure as a mechanism of transcriptional regulation." in: Annual review of biochemistry, Vol. 67, pp. 545-79, 1998 (PubMed).

Alternatives
Application Details Publications Variants back to top

Alternatives for antigen "Histone H2B", type "Antibodies"
Hosts Rabbit (75), Sheep (4), Mouse (1)
Reactivities Human (72), Mouse (Murine) (40), Rat (Rattus) (30), Cow (Bovine) (23), Chicken (22), Dog (Canine) (20), Horse (Equine) (19), Pig (Porcine) (19), Mammalian (3), Fruit Fly (Drosophila melanogaster) (2), Zebrafish (Danio rerio) (2), Chimpanzee (1), Hamster (1), Yeast (Saccharomyces cerevisiae) (1)
Applications Western Blotting (WB) (59), Immunofluorescence (IF) (37), ELISA (29), Immunohistochemistry (IHC) (20), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)) (19), Immunoprecipitation (IP) (19), Immunocytochemistry (ICC) (13), Immunohistochemistry (Formalin-fixed Sections) (IHC (f)) (3), Flow Cytometry (FACS) (1), Immunoelectron Microscopy (IEM) (1)
Conjugates Alexa Flour 488 (1), Alexa Fluor 350 (1), Alexa Fluor 488 (1), Alexa Fluor 555 (1), Alexa Fluor 647 (1), Biotin (1), Cy3 (1), Cy5 (1), Cy5.5 (1), Cy7 (1), FITC (1), Gold (1), HRP (1), PE (1), PE,Cy3 (1), PE,Cy5 (1), PE,Cy5.5 (1), PE,Cy7 (1)
Epitopes N-Term (7), acLys5 (6), acLys12 (4), acLys15 (4), acLys20 (4), AA 111-125 (2), AA 1-22 (1), AA 118-126 (1), C-Term (1), acLys12, acLys15, acLys20 (1), acLys16 (1), acetylated (1), pSer14 (1)